Average Bench: 78.5% (58th of 113)

Based on 2,206 user benchmarks.  Model: Unknown CL19-19-19 D4-2666 2x8GB

Good average bench

The Unknown CL19-19-19 D4-2666 2x8GB averaged 21.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown CL19-19-19 D4-2666 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 30.8GB/s
Avg. 1 Core Write Bench 29GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Unknown CL19-19-19 D4-2666 2x8GB is 40.8%. This is a relatively wide range which indicates that the Unknown CL19-19-19 D4-2666 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 81.9ns
Avg. 1 Core Read Bench 18.6GB/s
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Average Bench

(Based on 2,206 samples)
Min Avg Max
21 MC Read 30.8 37.9
18 MC Write 28.6 36
17.1 MC Mixed 24.9 31.4
80.3% 28.1 GB/s
Min Avg Max
12.6 SC Read 18.6 24.8
17.2 SC Write 29 37
15.9 SC Mixed 23.8 28.9
68% 23.8 GB/s
Min Avg Max
60.6 Latency 81.9 112
48.8% 81.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
MC Read 38.8
MC Write 38.9
MC Mixed 31.3
104% 36.3 GB/s
SC Read 18.2
SC Write 40.8
SC Mixed 26.5
81% 28.5 GB/s
Latency 90.8
44% 90.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2933 MHz
MC Read 36.3
MC Write 36.8
MC Mixed 25.7
94% 32.9 GB/s
SC Read 20.4
SC Write 40.8
SC Mixed 30.9
88% 30.7 GB/s
Latency 54.5
73% 54.5 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 37.2
MC Write 33.3
MC Mixed 30.8
96% 33.8 GB/s
SC Read 22.9
SC Write 33.3
SC Mixed 26
78% 27.4 GB/s
Latency 95.9
42% 95.9 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 33.2
MC Write 34.8
MC Mixed 23.5
87% 30.5 GB/s
SC Read 20.4
SC Write 37.5
SC Mixed 26.5
80% 28.1 GB/s
Latency 61.3
65% 61.3 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 33
MC Write 33
MC Mixed 23
85% 29.7 GB/s
SC Read 16.7
SC Write 36.4
SC Mixed 26.5
76% 26.5 GB/s
Latency 63.5
63% 63.5 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 32.8
MC Write 32.9
MC Mixed 23.1
85% 29.6 GB/s
SC Read 17.1
SC Write 36.7
SC Mixed 25.1
75% 26.3 GB/s
Latency 63.8
63% 63.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 30.2
MC Write 30.1
MC Mixed 23
79% 27.8 GB/s
SC Read 15.7
SC Write 27.6
SC Mixed 23.2
63% 22.2 GB/s
Latency 62.2
64% 62.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
MC Read 30
MC Write 30
MC Mixed 22.1
78% 27.4 GB/s
SC Read 8.8
SC Write 14.7
SC Mixed 11.3
33% 11.6 GB/s
Latency 106
38% 106 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 23.4
MC Write 23.3
MC Mixed 16.9
61% 21.2 GB/s
SC Read 16
SC Write 31.5
SC Mixed 20.9
65% 22.8 GB/s
Latency 72.3
55% 72.3 ns
2,206 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 42,337,168 RAM Kits tested.

Typical CL19-19-19 D4-2666 2x8GB Builds (Compare 24,139 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 38%
Jet ski
Desktop
Desktop 74%
Battleship
Workstation
Workstation 31%
Sail boat

Motherboard: Gigabyte GA-A320M-S2H-CF - $70

EDIT WITH CUSTOM PC BUILDER Value: 72% - Very good Total price: $359

Popular CL19-19-19 D4-2666 2x8GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
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Memory Kit Rankings (Price vs Performance) May 2021 RAM Rankings.

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

113 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different RAM Kits perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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Intel Core i5-11600K $255Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i7-11700K $390Nvidia RTX 3080 $700Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $28Corsair Vengeance LPX DDR4 3000 C15 2x8GB $102SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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